package com.wangce.dao;

import com.wangce.entity.User;

/**
 * ClassName: LoginDao
 * Description:
 * date: 2021/11/22 10:31
 *
 * @author 凡人
 * @since JDK 1.8
 */
public interface LoginDao {

    /**
     * 登陆
     * @param u
     * @return
     */
    User login(User u);
}
